ouroboros-network
Specifications of network protocols and implementations of components running these protocols which support a family of Ouroboros Consesus protocols; the diffusion layer of the Cardano Node. (by IntersectMBO)
marlowe
Prototype implementation of domain-specific language for the design of smart-contracts over cryptocurrencies (by input-output-hk)
Our great sponsors
| ouroboros-network | marlowe | |
|---|---|---|
| 8 | 3 | |
| 264 | 170 | |
| 1.1% | -0.6% | |
| 9.7 | 7.0 | |
| 5 days ago | 5 days ago | |
| Haskell | Isabelle | |
| Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ouroboros-network
Posts with mentions or reviews of ouroboros-network.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-06-30.
-
We're looking for a senior software engineer to join our consensus team at IOG
I'm one of the consensus team members at IOG. We maintain and extend the consensus layer of the Cardano blockchain, which provides a rich set of challenges related to distributed computing, type level programming, networking, concurrency, among others.
-
How much will the 2022 scaling solutions actually increase the scaling ?
According to a document on pipelining I saw on Github they might be building a whole new Ouroboros protocol called Leios (https://github.com/input-output-hk/ouroboros-network/pull/3579/files) so there might be something we don't know yet
-
Open Source Projects written in Haskell
• cardano-node - top level integration code • ouroboros-network & ouroboros-consensus - network code & consensus (which integrates network, consensus and the ledger) • ledger - ledger(s) specifications and implementation • plutus - the smart contract language and related infrastructure
-
Compare RTT delays between stake pool nodes - how?
Check out cardano-ping.
- Today we did the upgrade to 1.26.1
-
How to generate random but valid source programs?
This is non trivial, you can check an example how we generate valid subset of Haskell to check that our implementation of orElse is corect: https://github.com/input-output-hk/ouroboros-network/blob/master/io-sim/test/Test/STM.hs
-
What do you guys think about Cardano?
So from what I gather the transaction fee is a fixed protocol parameter. I like how fees are distributed amongst the epoch, If I had to design a blockchain system I'd also have chosen this approach TBH. It addresses some of the issues and misaligned incentives if you only have to rely on fees for block rewards. However if the demand for transactions constantly outweighs the available space you get into other issues. I tried to find details on how Cardano handles transactions and manages its mempool. I believe somewhere here is the code? (https://github.com/input-output-hk/ouroboros-network/blob/master/ouroboros-consensus/src/Ouroboros/Consensus/Mempool/Impl.hs)
-
Thinking of swapping most of my altcoin for Cardano
Ouroboros(the consensus algorithm's formal specification): https://github.com/input-output-hk/ouroboros-network
marlowe
Posts with mentions or reviews of marlowe.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-03-28.
-
Ist Charles Hoskinson the new Justin Sun?
Both of those have offline dev environments that you can pull down and play with at https://github.com/input-output-hk/plutus and https://github.com/input-output-hk/marlowe respectively. The upside is that the behaviour on-chain vs the behaviour in the testing environments should be identical due to the formal models constraining the behaviour.
-
Marlowe will do for Cardano Smart Contract adoption what GUIs did for Microsoft and Apple against DOS command-line coding
is this their github? https://github.com/input-output-hk/marlowe
-
Thinking of swapping most of my altcoin for Cardano
Marlowe (a prototype for working out how to build easy to use smart contract DSLs for non-tech/finance people to use): https://github.com/input-output-hk/marlowe
What are some alternatives?
When comparing ouroboros-network and marlowe you can also consider the following projects:
daedalus - The open source cryptocurrency wallet for ada, built to grow with the community
plutus - The Plutus language implementation and tools
jormungandr - privacy voting blockchain node
cardano-wallet - HTTP server & command-line for managing UTxOs and HD wallets in Cardano.
cardano-sl - Cryptographic currency implementing Ouroboros PoS protocol
aur - A secure, multilingual package manager for Arch Linux and the AUR.
cardano-node - The core component that is used to participate in a Cardano decentralised blockchain.
cardano-base - Code used throughout the Cardano eco-system
cardano-ledger-specs - The ledger implementation and specifications of the Cardano blockchain. [Moved to: https://github.com/input-output-hk/cardano-ledger]
ouroboros-network vs daedalus
marlowe vs plutus
ouroboros-network vs jormungandr
marlowe vs cardano-wallet
ouroboros-network vs cardano-wallet
marlowe vs cardano-sl
ouroboros-network vs aur
marlowe vs cardano-node
ouroboros-network vs plutus
marlowe vs daedalus
ouroboros-network vs cardano-base
marlowe vs cardano-ledger-specs